LM3914N National Semiconductor, LM3914N Datasheet - Page 6
LM3914N
Manufacturer Part Number
LM3914N
Description
IC DOT/BAR GRAPH DISPLAY DRIVER
Manufacturer
National Semiconductor
Datasheet
1.LM3914VXNOPB.pdf
(22 pages)
Specifications of LM3914N
Display Type
LED, LCD, Vacuum Fluorescent
Configuration
Dot/Bar Display
Digits Or Characters
10 Steps
Current - Supply
6.1mA
Voltage - Supply
3 V ~ 20 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
18-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Interface
-
Other names
*LM3914N
LM3914
LM3914
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM3914N-1
Manufacturer:
F
Quantity:
6 261
Part Number:
LM3914N-1
Manufacturer:
NS
Quantity:
20 000
Part Number:
LM3914N-1/NOPB
Manufacturer:
TI/德州仪器
Quantity:
20 000
Typical Performance Characteristics
(Continued)
Input Current Beyond
LED Current vs
Signal Range (Pin 5)
Reference Loading
00797025
00797026
LED Driver Current
Total Divider Resistance
Regulation
vs Temperature
00797027
00797028
Common-Mode Limits
Output Characteristics
00797030
00797029
www.national.com
6